1 Path of Ancestry
32 Swamp
1 Swarmyard
1 Westvale Abbey // Ormendahl, Profane Prince
1 Ayara, First of Locthwain
1 Bad Moon
1 Blood Artist
1 Bloodline Bidding
1 Bontu's Monument
1 Defile
1 Echoing Return
1 Erebos, God of the Dead
1 Feed the Swarm
1 Forever Young
1 Foul-Tongue Shriek
1 Go for the Throat
1 Gruesome Fate
1 Infernal Grasp
1 Ink-Eyes, Servant of Oni
1 Karumonix, the Rat King
1 Kindred Dominance
1 Lightning Greaves
1 Lord Skitter, Sewer King
1 Malicious Affliction
1 Marrow-Gnawer
1 Ogre Slumlord
1 Pack Rat
1 Patchwork Banner
1 Patriarch's Bidding
1 Patron of the Nezumi
1 Phyrexian Arena
1 Piper of the Swarm
1 Rat Colony
1 Read the Bones
25 Relentless Rats
1 Sign in Blood
1 Skullclamp
1 Sol Ring
1 Species Specialist
1 Swarm of Rats
1 Swarmyard Massacre
1 Thrumming Stone
1 Vanquisher's Banner
1 Withering Torment
Sideboard:
1 Ashcoat of the Shadow Swarm
1 Ashnod's Altar
1 Banner of Kinship
1 Black Market
1 Bolas's Citadel
1 Cabal Coffers
1 Cabal Stronghold
1 Coat of Arms
1 Crypt Ghast
1 Demonic Tutor
1 Door of Destinies
1 Grave Pact
1 Herald's Horn
1 Jet Medallion
1 Necropotence
1 Nykthos, Shrine to Nyx
1 Phyrexian Tower
1 Ratcatcher
1 Species Specialist
1 The Meathook Massacre
1 Thornbite Staff
1 Three Tree City
1 Torment of Hailfire
1 Urborg, Tomb of Yawgmoth
1 Vampiric Tutor